Meanings
comparative more pinheaded · superlative most pinheaded
- slangmedicineHaving a head that is unusually tapered or small.
- slangFoolish; ignorant.
Origin
From pin + headed; compare pinhead.
Full word history & related roots →Cite this entry
pinheaded. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/pinheaded
“pinheaded.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/pinheaded. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “pinheaded,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/pinheaded.
Source: pinheaded on Wiktionary, CC BY-SA 4.0.